Ceiling fan having a shock absorbing member

作者: Jack Yu

DOI:

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摘要: A ceiling fan housing includes a cylindrical member having an upper and outer peripheral flange cover lower flange. disc surfaces each groove for engaging with the flanges of cover. The is made shock absorbing material shocks vibrations that may be generated in fan. two or more curved members secured together by ribs slots so as to form disc.

参考文章(8)
James C. Ryan, Water resistant ceiling fan ,(1995)
Jack Yu, Housing for ceiling fan ,(1995)
Arthur F. Bleiweiss, Karel Urbanek, Vehicle marker lamp ,(1977)